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FCC PART 14
Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate
this equipment.
Note:This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed or not used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to a radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by taking one
or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
Notes: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) The device may not cause harmful
interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
Model: Analog Telephone Adaptor - 821121-ATA-PAK
The responsible party: Cortelco 1703 Sawyer Road, Corinth, MS 38834 Tel: (662) 287 5281
• ATA: Analog Telephone Adapter. A device that acts as a bridge between an analog telephone and a network, making
VoIP possible. ATA's have an RJ-11 jack for connection to the telephone or other analog device and an RJ-45 jack for con-
nection to the network.
• DHCP: Dynamic Host Configuration Protocol. This is the set of rules by which a network server automatically assigns an
IP Address to a Host. Additional details of the configuration, including Subnet Mask and Default Gateway are relayed to the
host as well.
• DNS Server: A DNS (Domain Name System) server uses DHCP to automatically assign an IP Address to a Host.
• Default Gateway: A device that routes network traffic between different Subnets or networks. This is one of the pieces
of information needed to manually set an IP Address.
• Dynamic IP address: An address supplied by a DNS Server using DHCP protocol. This type of address is assigned a
Lease which can expire if the address is not used within the period of lease.
• Ethernet: Ethernet is the most commonly used LAN technology. An ethernet Local Area Network typically uses coaxial
cable or twisted pair wires to achieve transmission speeds up to 10Mbps, 100Mbps or 1000Mbps.
• FXO: An FXO port acts like an analog trunk port. It receives talk battery and ring voltage, and provides on hook / off hook
indication. It could have an analog phone line plugged into it, or a Viking product that is designed to be connected to a spare
analog trunk port.
• FXS: An FXS port is like a station port on an analog phone system. It provides talk battery, dial tone and ring voltage.
Analog telephone equipment like phones and fax machines can be plugged into an FXS port.
• Hardware Address: See MAC Address.
• Host: A computer or device connected to a network.
• Internet: A worldwide system of computer networks running on IP protocol which can be accessed by individual com-
puters or networks.
• IP: Internet Protocol is the set of communications conventions that govern the way computers communicate on the net-
works and on the Internet.
• IP Address: This is the address that uniquely identifies a Host (computer or device) on a network.
• LAN: Local Area Network. A LAN is a network connecting computers and other devices within an office or building.
2
IF YOU HAVE A PROBLEM WITH THIS PRODUCT, PLEASE CONTACT:
CORTELCO TECHNICAL SUPPORT AT (800) 288-3132 EXTENSION 298
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